Pneumatic Rubber Roller Husker
The TITAN intelligent pneumatic husker measures roller diameter online with laser ranging and switches roller speed automatically to hold the best linear velocity as the rubber wears.
What This Machine Does
The TITAN intelligent pneumatic husker measures roller diameter online with laser ranging and switches roller speed automatically to hold the best linear velocity as the rubber wears. Low speed and high speed rollers are driven by two frequency conversion motors that change automatically during operation.
Key Benefits
- Online laser ranging of roller diameter removes the guesswork as rollers wear
- Automatic frequency conversion switching between low and high speed rollers
- Fully automatic control with touch screen operation and overload alarms
- Real time machine status visible even without staff at the machine
- Dual frequency conversion energy saving control technology
Problems It Solves
- Husking rate drifting as the rubber rollers wear down
- Operators setting roller gap by feel with different results per shift
- Breakage caused by the wrong linear velocity between the rollers
- No visibility of machine condition until something stops
Who It Is For
- Commercial rice mills
- Paddy processors running several varieties
- Mills automating to reduce operator dependence
- Plant builders assembling complete rice lines
Application Scenarios
- Husking paddy in a commercial rice milling line
- Mills running long grain and short grain in the same week
- Plants where operator skill varies between shifts
- Lines where husking rate has to stay stable through the roller life
Technical Features
- Online laser ranging measures roller diameter and sets the speed programme
- Two frequency conversion motors drive the fixed and movable rollers
- Automatic speed switching during operation
- Touch screen man machine interface with intelligent control and overload alarm
- Pneumatic roller pressure control through an air filter regulating valve
Pneumatic Rubber Roller Husker Model Table
Figures below are taken from the TITAN model sheets. Where a figure depends on the crop or the contamination level it is stated that way rather than averaged.
| Model | Input long grain | Input short grain | Power | Roller size | Weight |
|---|---|---|---|---|---|
| TRIH-25C | 4 to 5 T/H | 5 to 7 T/H | 7.5 kW | 254 x 254 mm | 700 kg |
| TRIH-36 | 5 to 6 T/H | 6 to 8 T/H | 11 kW | 225 x 356 mm | 1000 kg |
| TRIH-51 | 6 to 7 T/H | 7 to 8 T/H | 15 kW | 254 x 508 mm | 1300 kg |
How This Machine Is Built
Quality Control
- Roller speed programme verified against measured roller diameter
- Pneumatic pressure control checked through the regulating valve
- Touch screen functions, alarms and status reporting tested
Materials And Wear Parts
- Rubber rollers at 91 to 92 degrees hardness
Customisation Options
- Model chosen from the paddy throughput and grain type
- Roller specification matched to the variety
- Air supply pressure set between 0.25 and 0.6 MPa as required
Use Guide
- Install a destoner ahead of the husker to protect the rollers
- Set the air supply pressure within the machine range
- Let the automatic speed programme run rather than overriding it
- Replace rollers on measured diameter and husking performance
- Check the aspiration that removes the husk from the discharge
How It Compares With The Alternatives
| Manual gap adjustment huskers | Roller diameter is measured online and speed follows automatically, so the husking rate does not drift. |
|---|---|
| Single speed drives | Two frequency conversion motors switch automatically during working status. |
Pneumatic Rubber Roller Husker Questions
What capacity does the range cover?
From 4 to 5 T/H long grain on the TRIH-25C up to 7 to 8 T/H short grain on the TRIH-51.
How does the machine adapt to roller wear?
Online laser ranging measures roller diameter and the machine converts frequency automatically to keep the best linear velocity.
What roller hardness does TITAN use?
Rubber rollers are supplied at 91 to 92 degrees hardness with shelling efficiency up to 95 percent.
Can it run without an operator at the machine?
The touch screen interface reports real time working condition and raises an overload alarm, so the machine can be supervised from the control point.
What air volume is needed?
3400 to 3700 m3/h on the TRIH-25C, 4000 to 4500 m3/h on the TRIH-36 and 5000 to 5500 m3/h on the TRIH-51.
Which spares should I hold?
Rubber rollers first. TITAN supplies them in the sizes used by the machine models above.
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View SpecificationsRequest A Quotation For The Pneumatic Rubber Roller Husker
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